package com.smbms.servlet;

import com.smbms.pojo.Bill;

import java.util.List;
import java.util.Map;

public interface BillService {
    List<Bill> getBillList(Map<String,Object> map);

    Bill getBillById(Integer billid);

    boolean addBill(Bill bill);

    int deleteVyId(Integer billid);

    boolean updateBill(Bill bill);
}
